浙江双力集团在京举办新产品介绍会浙江双力集团所属湖州特种传动设备厂推出的１８．５ｋＷ～３２０ｋＷＭＰＧ可控减速器于１９９３年获国家发明专利，目前已投入批量生产。１９９６年１月３０日上午在北京国际饭店会议厅召开了新产品ＭＰＧ可控减速器的介绍会。ＭＰＧ可... Zhejiang Shuangli Group Holds New Product Introduction Meeting in Beijing The 18.5kW ~ 320kWMPG controllable reducer introduced by Zhejiang Shuangli Group Huzhou Special Transmission Equipment Factory was granted the national invention patent in 1993 and has been put into mass production at present. On the morning of January 30, 1996, a briefing was held on the new MPG controllable gear unit at the Beijing International Hotel Conference Hall. MPG can ...